Tag Archives: Gem-A

CGA to celebrate 65 years of gem education, advancements

February 10, 2023

The Canadian Gemmological Association (CGA), a mainstay of Canada’s gem sector, is set to achieve a milestone anniversary this year.

+ Read More

CGA establishes educational partnership with Gem-A

February 16, 2017

The Canadian Gemmological Association (CGA) has renewed its international partnership with the Gemmological Association of Great Britain (Gem-A) with an aim to foster stronger relations between the two gemmological communities.

+ Read More

CIBJO debates wading into grading ethics issue

May 7, 2015

Overstated diamond grading reports came to the fore at CIBJO Congress, with some calling for the group to take a more active role in the debate.

+ Read More

Christie’s Prize for Gemmology goes to EGM student

December 1, 2014

Elie-Anne Caya, a student at Montreal’s School of Gemmology (EGM), has been awarded the Christie’s Prize for Gemmology.

+ Read More

CIBJO president made honorary Gem-A fellow

November 10, 2014

CIBJO president Gaetano Cavalieri has been a named an honorary fellow of the Gemmological Association of Great Britain (Gem-A).

+ Read More

Cookie	Duration	Description
cookielawinfo-checkbox-advertisement	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category .
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
CookieLawInfoConsent	1 year	Records the default button state of the corresponding category & the status of CCPA. It works only in coordination with the primary cookie.
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Cookie	Duration	Description
__gads	1 year 24 days	The __gads cookie, set by Google, is stored under DoubleClick domain and tracks the number of times users see an advert, measures the success of the campaign and calculates its revenue. This cookie can only be read from the domain they are set on and will not track any data while browsing through other sites.
_ga	2 years	The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_gat	1 minute	This cookie is installed by Google Universal Analytics to restrain request rate and thus limit the collection of data on high traffic sites.
_gat_UA-	1 minute	A variation of the _gat cookie set by Google Analytics and Google Tag Manager to allow website owners to track visitor behaviour and measure site performance. The pattern element in the name contains the unique identity number of the account or website it relates to.
_gid	1 day	Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously.

Cookie	Duration	Description
ADV_u_id	3 months 8 days	Unique customer identifier used to track unique ad views and interactions with some ads.
GoogleAdServingTest	session	Tracks ads seen by the visitor through Google Ad Manager.
IDE	1 year 24 days	Google DoubleClick IDE cookies are used to store information about how the user uses the website to present them with relevant ads and according to the user profile.
loc	never	AddThis sets this geolocation cookie to help understand the location of users who share the information.